Minor proteases in the stomach of the pig.
1. Pepsins C and D and probably pepsin B as well as the major enzyme pepsin have been detected on starch-gel electrophoretograms of concentrates of the gastric contents of four pigs. 2. The presence of pepsin B is further indicated by a high ratio of peptidase activity to haemoglobin-digesting activity after treatment at pH6.9.
D000818:Animals; D004586:Electrophoresis; D006454:Hemoglobins; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D010434:Pepsin A / Q000378:metabolism*; D013270:Stomach / Q000201:enzymology*; D013552:Swine
D006454:Hemoglobins; D010434:Pepsin A